Combination desk calendar



March 6, 928. 1,661,288 N. S. HILLYARD COMBINATION DESK CALENDAR Filed Aug. 1. 19 7 3 Sheets-Sheet 1 W i l INVENTOR ATTORNEY March 6, 1928. 1,661,288

N. SFHILLYARD COMBI NATI ON SK CALENDAR Filed Augvl. 192 3 Sheets-Sheet 2 INVENTOR 3 Sheets-Sheet 3 N. s. HILLYARD COMBINATION DE SK CALENDAR Filed Aug. 1. 1927 March 6, 1928.

INVENTORf Men 2 /7/// arm BY ATTORNEIY Patented Mar; 6, 1928, v

UNITELDYPSTA rmw'ron s. HILLYARD, or sr.1 zrosnrn, mssoun'r;

stami a DESK CIALENITJIAR.

Application and Angler-1, 1927. serial m zoav a i.

invention relates to :calendars for office desk use and more particularly to" a deviceof that character adapted for the display of advertising matter; the principal objects of the invention being unit of relatively long term arge number of'cale ndar'units in a small space in the calendar device, and tof provlde for convenient removal of used unitsfor dis-j play of fresh units. I

A- further object is to provide advert sing means s0 related to the calendar elements thatattention directed to calendar information'will fall on advertising matter.

, In accomplishingthese objects I havepr'ovided improved details ofstructure, the-preferred forms of which'are'illustrated in the accompanying drawings, wherein: V

I 'Fig. 1 is a perspective View of a calendar device comprising an inkstand having calendar elements constructed in accordance With my invention; s Fig. 2 is a longitudinal section ofthe calendar device.

Fig. 13 is an enlarged; detail perspective view "of a shaft and one of the bearing members ,for supporting-a calendar cylinder, the shaft being'shown fragmentarily; f V

vFig. 4 is a cross section of the calendar element and the housing in 'which' itis sup: portedl, i .Fig. 5 is a perspectiveview of the calendar cylinder illustrating the mounting of separate calendrical sheets on a cylindrical body member. I

Fig. 6 is a perspective view ofa modified form of base, or supporting element,o1llustrating the positioning of the clip in en-' gagement with the housing. ,n

Fig. 7 is a detail viewof acalendric'al sheet, of which a plurality, each're'presenting a different period,=are provided; 7 Referring in detail to the drawings; v 1 designates a'base or supporting element, preferably an item of oifice deskequipment, and illustratedias an 'inkstand. The sup porting element preferably formed Wholly of glass. A hollow housing member2 is provided, preferably; integral with the -ink stand,compr1s1ng the upper arcuate or semitubular wall 3 and. the (vertical rear walls. the lower edge5 of the rear wall constituting the rear supportin'grfwall of the inkstand. The supporting element 1 is alsoprovided with s dewalls, such as 6, which enclose the to arrange afcalendar; for "quick ex osureof any part, to store a relatively ends 7 of the housing 2 have opposite bearingopenings' 7. j A'calendar element 8 is rotatably 'mountedand supported in the" housing and on the side walls, asfwill be moreparticularly described, 7

FF R- The calendar element 8 omprisesa body member 9"consisting preferably of a cylindrical; roller, or drum," which may be of Woodfor metal, calendar sheetsorunits 10 mounted intubular form on the body mem her, and a supporting shaft ll extendingaxially through the body member. 1

The shaft is provided 'withhubs 12 and 13, screw threadedlyengaged on opposite ends of the shaft for rotatable mounting in the bearing openings 7' of the side walls, for supporting the shaft and the roller onthe, base. The, hubs are provided with operat ing buttonsl l and 15. I i

End plates 16 and thegends'offthe body member, theplat'e 16 a 5 17 are provided on having an axial annular bearing flange 18 v and the plate 17 having an axial'squ'a're bearing flange 19,." The hubs 12 and'13 are slidable in the bearings 18 and 19'; the-hub 13, however, being provided with a squared. head-20 seatable in the squared bearing 19 whereby rotation of the shaft may cause'rotation of the body member andits supported by unscrewing it from the shaft for removal of the shaft from the roller, so that the rollermay be removed fromthe housing through the o'pen bottom thereof.

An example of the calendarsheets 101s calendar sheets; The shaft members are so 7 7 provided that a hub member may be released illustrated in"plane position and in detail' '7 1n Fig.7,while Figs. 2,4 and,5 disclose the sions 21, and between, adjacent divisions 21 v and 22, and 21 and 23, are sections designated 24 adapted to receive advertising matter, informative material, or any-matter which may desirably be brought to the .at-

tention of a person consulting the'calendar,

1 (if the housing or. inkstand or, as illu-.

Thedivisions 21 are relatively large and are designed to contain calendrical nota- .tions in the ordinal month form transversely disposed, each division carrying,tor example, the matter of four months and the group of divisions 21 representing a current year, such as 1927. 'I prefer to pro;-

vide two relatively shallow divisions 22 and 23 at the top and-bottom of the sheet to receive'respectively the calendri cal matter pertaining to the second half. of the year 7 preceding that rep 'esented'on the divisions 21 for eX-am ple,'19 26, and the matter representing the firsthaltof the year succeedsl ownin the said'divisions 21, or

ingthat 9. 3- v v "The, sheets 10, 1O-, etc are'mounted 011 the roller by'the joining of the top and bottoii' edges of a sheet by glueor otherwise to fornieach sheet into a tube to be supported preferably by frictional or other easily releasable engagement with the roller thesuperposed' sheets preferably being supported by frictional contact with tubular sheets over which they are positioned.

7 Means for disengaging, disrupting or severing the sheets so'that they may be removed from the roller are provided, and illuStrated threads 25, embedded transversely in'the sheets and preferably in the joints formed by the meeting edges of the sheets An end 2 5 ofra thread protrudes,

to be grasped for effecting the severance. While the housing member 2 may be a {separate and integral piece of desk equipment having no accessory utilitarian ororna mental uses, I prefer to illustrate it as part trated device. 7

' When the housing is so associated with a piece of desk equipment, the arcuatewall 3 extends above the iippei wall of the ink stand, and thesurface of the roller mounted in Fig. 6 a; pin tray 26 or, similar vin the housing is visible through the wall 3 from above, from theifront, or from the rear through the' back wall 4.

provide as a screen element and as an/accessory advertising device a card or like flexible'or arcuate plane element 27 to be positioned inside the housing and in contact with the wall 4, and eitherfrictionally oroth irwis e seciired to the inner surfacefot ient engaging l op 30, and is engaged prefj erably with the back wall 4 of the'housing, a recess or notch 31 beingprovided in the lower edge 5 of the walllto receive the clip loop so that the edge 5, having the clip engaged therewith, may seat firmly on a desk. U v Y Card-likeelements 32 on which memoraida may be noted associated with calendrical symbols carried bythe'divisions, are

receivable between the clips: and the housingto be supported thereby. ,7

In employing the invention a desired number ofcaleiidar units representing, for example, the complete calendars for ten years, each years units i having adjacent semi-annual periods also displayed thereon,

are provided on the rollerand the rollerjis mounted on the shaft by the removable hub members and rotatably positioned in the housing, The transverse calendar divisions of'the outermost sheet on the roller' may be selectively exposed through the sightope'n-V ing, by operating-the roller byneans of the buttons. "The spacing of the divisions pr'0- vides'tor'the convenient selective observation ofsymbolsfon'therotating sheet, and the installation of advertis ng or informative matter in theisections by which the i i-- I visionsare spaced employs such spaeingusefully without'interference with its spacing funct n Tlieprovisioii of the data for sixmonths prev ous to the, current year on eachsheet,

on the division adjacent the data for the current year and immediately above "the same, facil tates consulting those'notat ons;

ion f and analogous ca-lendrical matter concern-f 1 ing the sir; months of a succeeding year positioiied below the current data ,is conveniently available. The limiting of the exposure area by the screen helps in concentrationof the attention on the desired and adjacent matter and thereforecontributes to the usefulness of the device.

The clip'fixed to the rear wall of the housing jisi seful in connection with-the calendarto receive the ca'i ds32whiCh may carry memoranda associatedwith-the Galen dar or which may receive.1articles associated with the use o f the supporting element of the calendar device; for example, blotters, when the supporting element is an inkstand.

Then the period covered byfthe nota-' tions of the major portion of the sheet has passed, the supporting element is elevated or otherwise positionedto' render the roller and the I joined ends of the outermost sheet accessible thrmlgh the open bottom of the housingfthethread 25 0f the outermost tubular sheet "i ra ped by, its available'fend 25 and caused to -rip,"di srupt or sever said warm he i o tha em b r mo d from the roller for exposure of the'sheet beneath" it, having thereon the calei 'glrical notations of a succeeding annual period,

such newly exposed sheet constituting a new" WVhile'I have described the invention in the specific terms and illustrations of, a roller on which sheets of paper carrying calendrical data are supported in tube-like strips to form, and a housing having bearings for rotatably supporting the roller as an integral part of oilice desk-equipment, the details of structure may be varied without departing from the spirit of my invention, for example, by tubular supports for each of thecalendrical units, the tubular supports being slidable one upon the other; and similar modifications of the mounting and: rotating means.

The housing element that receives the roller may, as stated, be a unit, and may or may not be adapted for positioning adjacent to or in engagement with a piece of office, factory or household equipment. A plurality of sheets or units may be formed integral in a continuous strip or in a plurality of be rolled on the cylindricalsupport, the unit portions of a strip being suitably secured; and the strip or strips being provided with embedded-threads, perforations or other means for severing or disengaging one unit from another. Other than calendrical matter maybe installed on one or more units, for example, telephone numbers or similar data, mathematical tables, price lists, etc.; or blank sheets may be provided on which users of the device may install data. Users may attach other elements to the roller for convenient inspectionthereof through its operation.

The housing may be inverted or otherwise positioned for access to its open lower portion and the roller rotated, to bring the area of severance of a unit or strip into position for removing a sheet, or to expose a portion for entering a notation. The roller may: easily be removed by unthreading a hub member and withdrawing the shaft, for similar purposes or for installing new sheets or tubes' The device may thereproviding relatively rigidfore be'used over a long period, being supplied with successive groups of calendrical units or with elements to display other matter, with or without the panels having ad-. vertising matter. The housing serves to protect the roller and the elements carried thereby. from damage or soiling.

What I claim and desire to secure ters Patent is:-

1.. A calendar comprising a'roller having by Letthereon a plurality of tubular members, each with means for conditioning it inprovided for removal, and each being dependently further provided with a plurality of spaced with :calendrical indicia so of. portions of the outermost tubular element through said-sight opening uponmovement of the movable member, and means on each tubular member for disrupting the same for removal from the movable member.

3. 'A calendar device comprising a sup porting elementhaving a transverse sight opening, a rotatable shaft removably mountf e-d within said supporting element, a plurality adapted for successive rarily outermost elements, each tubular element having divisions provided with display matter, the divisions of the'temporarily outermost one of said elements'bein'g selecoftubular elements co-axially mounted and independently secured on said shaft exposure of tempo-- tively visible through said sight opening upon rotation of said shaft, and means for dismounting said outermost tubular element to expose. the adjacent tubular element.

In testimony whereof I affix my signature.

NEWTON s. nI Lj ARn. 

